71909ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
71909ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Product Brochures , Super Precision Bearing China Abec 9 Bearing Supplier Manufacturing Service . Get Your 1 mm ra max. Free. 45 mm B
| Brand Name: |
SKF |
| Model Number: |
71909ACD/P4ATBTA |
| B: |
45 mm |
| ra max.: |
1 mm |
| r3,4 min.: |
1.1 mm |
| das: |
193 mm |
| rb max.: |
1 mm |
| Basic dynamic load rating C: |
297 kN |
| D: |
225 mm |
| K: |
4 mm |
Product Details
| B |
45 mm |
| ra max. |
1 mm |
| r3,4 min. |
1.1 mm |
| das |
193 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
297 kN |
| D |
225 mm |
| K |
4 mm |
| Calculation factor kr |
0.2 |
| Basic static load rating C0 |
695 kN |
| da min. |
186 mm |
| Limiting speed |
1500 r/min |
| Reference speed |
1200 r/min |
| D1 ≈ |
208.5 mm |
| Mass bearing |
4.2 kg |
| Da max. |
219 mm |
| Fatigue load limit Pu |
69.5 kN |
| s max. |
3 mm |
| r1,2 min. |
1.1 mm |
| b1 |
7 mm |